.v_body{
	margin: 10px 15px;
}
.f{
	display: flex;
}
.f-jc{
	display: flex;
	justify-content: center;
}
.f-je{
	display: flex;
	justify-content: flex-end;
}
.f-jc-ac{
	display: flex;
	justify-content: center;
	align-content: center;
}
button{
	width: 80%;
}
.picker_css{
	border: 1px solid #DCDFE6;
	border-radius: 5px;
}